One long-distance flight consumes fuel which a car uses in several years' time, but they cause the same amount of pollution. So, some people think that we should discourage non-essential flights, such as tourist travel, rather than limit the use of cars. To what extent do you agree or ...
Whenever I went on a trip, when I first got on the train or plane, I felt that the journey in these ten days or so was very long. When I was ready to go back, I found how the travel time passed so quickly! But there are also many times, the time will become very long.In hi...
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These included measures to reduce air pollution; to control the damage to marine eco-systems, which can have a huge effect on fish stocks on which hundreds of millions of people depend; and to curb the degradation of land when modern agricultural methods were pursued without regard to the long...
理解和学习神圣罗马帝国(德语:Heiliges Römisches Reich,英语:Holy Roman Empire,拉丁语:Sacrum Romanum Imperium,法语:Saint-Empire romain germanique,意大利语:Sacro Romano Impero)的历史,是理解和学习欧洲中世纪历史至近代历史的最重要的环节和部分之一。这个悠久的,复杂的,宏伟的政治体,坐落于欧洲的中央核心地带...
The intervention was planned and implemented by the Swedish Transport Administration without involvement of the research group. In the control group no intervention took place and the employees continued to work in cell or small open-plan offices during the study period. Just before the last follow...
How long would it take humans to travel one light year? An airplane traveling 600 mph (965 km/h) would take 1 million years to travel a single light-year! If we could travel one light-year using a crewed spacecraft like the Apollo lunar module, the journey would take approximately 27,...
From roughly the 16th to 19th centuries, much of the Earth was gripped by a persistent frigid cold. It left ripples through history—and some lessons for today’s climate crisis.
Who引导的定语从句;Only if a person has an early start to get everything ready can he possess the ability to seize the chance and accomplish his goal.部分倒装运用在句中;Undoubtedly, it was his “being the early bird” that brought him his success today.强调句的运用恰到好处;First of all,...
Various time horizons: Can cover short- or long-term periods. Considers external factors: Takes into account market conditions and trends, not just the internal conditions of a portfolio, business, or economic sector. Budgeting vs. Forecasting ...